A Comparison of Standard Femoral Head and Neck Excision and Femoral Head and Neck Excision Using a Biceps Femoris Muscle Flap in the Dog

1987 ◽  
Vol 16 (3) ◽  
pp. 223-230 ◽  
Author(s):  
F. A. MANN ◽  
C. H. TANGNER ◽  
C. WAGNER-MANN ◽  
W. K. READ ◽  
D. A. HULSE ◽  
...  
Keyword(s):  
Femoral Head ◽  
Head And Neck ◽  
Muscle Flap ◽  
Biceps Femoris ◽  
Biceps Femoris Muscle ◽  
Femoris Muscle

Postoperative Examination of the Biceps Femoris Muscle Sling Used in Excision of the Femoral Head and Neck in Dogs

1988 ◽  
Vol 17 (5) ◽  
pp. 269-277 ◽  
Author(s):  
DANIEL D. LEWIS ◽  
JAMIE R. BELLAH ◽  
M. DONALD McGAVIN ◽  
JACK M. GASKIN
Keyword(s):  
Femoral Head ◽  
Head And Neck ◽  
Biceps Femoris ◽  
Biceps Femoris Muscle ◽  
Femoris Muscle

scholarly journals Treatment of Chronic Lower Extremity Wound Complicated by Osteomyelitis: Using Partial Biceps Femoris Muscle Flap

2021 ◽  
Vol 17 (2) ◽  
pp. 135-140
Author(s):  
Joon Shik Hong ◽  
Young Woong Mo ◽  
Inho Kang ◽  
Gyu Yong Jung ◽  
Hea Kyeong Shin ◽  
...  
Keyword(s):  
Chronic Wounds ◽  
Donor Site ◽  
Effective Means ◽  
Muscle Flap ◽  
Biceps Femoris ◽  
Open Wound ◽  
Transposition Flap ◽  
Biceps Femoris Muscle ◽  
The Right ◽  
Femoris Muscle

In many cases chronic wounds in the lower extremities are extremely difficult to heal because of inadequate blood supply, and when wounds are complicated by osteomyelitis, plastic surgeons and orthopedic surgeons must join forces to facilitate treatment. A 63-year-old man with bone exposure and a peripherally indurated chronic open wound complicated by osteomyelitis of the right distal thigh was admitted to the department of orthopedic surgery at our hospital. He was referred to our department for treatment of the right side chronic open wound. We report our successful experience with a partial biceps femoris muscle transposition flap with fasciocutaneous expanded-keystone advancement flap following wound and bone debridement for the coverage of complex wounds associated with bone infection. The results show two discrete layers of muscle. In patients with chronic osteomyelitis, fasciocutaneous flaps might provide a more effective means of covering full-depth soft tissue defects without donor site morbidity, compared to free flaps.

scholarly journals Medial circumflex femoral artery flap for ischial pressure sore

2009 ◽  
Vol 42 (01) ◽  
pp. 049-051
Author(s):  
S. Palanivelu
Keyword(s):  
Femoral Artery ◽  
Muscle Flap ◽  
Biceps Femoris ◽  
Pressure Sore ◽  
Biceps Femoris Muscle ◽  
Circumflex Femoral Artery ◽  
Medial Circumflex Femoral Artery ◽  
Cutaneous Flap ◽  
Adductor Magnus Muscle ◽  
Femoris Muscle

ABSTRACTA new axial pattern flap based on the terminal branches of the medial circumflex femoral artery is described for coverage of ischial pressure sore. Based on the terminal branches of the transverse branch of medial circumflex femoral artery, which exit through the gap between the quadratus femoris muscle above and the upper border of adductor magnus muscle below, this fascio cutaneous flap is much smaller than the posterior thigh flap but extremely useful to cover ischeal pressure sores. The skin redundancy below the gluteal fold allows a primary closure of the donor defect. It can also be used in combination with biceps femoris muscle flap.

Femoral Head and Neck Excision Complicated by Ischiatic Nerve Entrapment in Two Dogs

1993 ◽  
Vol 06 (04) ◽  
pp. 215-218 ◽  
Author(s):  
N. D. Jeffery
Keyword(s):  
Femoral Head ◽  
Head And Neck ◽  
Nerve Palsy ◽  
Recovery Of Function ◽  
Muscle Flap ◽  
Biceps Femoris ◽  
Nerve Entrapment ◽  
Rapid Recovery ◽  
Greater Trochanter ◽  
Bone Contact

SummaryTwo dogs, both Doberman n pinschers, developed ischiatic nerve palsy following femoral head and neck excisions. Each had undergone surgery entailing the incorporation of a muscle flap (in one case deep gluteal, in the other biceps femoris) to reduce bone-on-bone contact after ostectomy. At later exploratory surgery, the ischiatic nerve was found to be entrapped by muscle in the ischiatic fossa, caudal to the greater trochanter. Partial excision of the ischium relieved the compression, allowing rapid recovery of function. The complication of ischiatic nerve entrapment may warrant consideration when contemplating femoral head and neck excision in cases in which the greater trochanter and ischial tuberosity are abnormally close.Ischiatic nerve palsy developed several weeks after femoral head and neck excision in two Dobermann pinschers. Both dogs had undergone surgery involving muscle sling placement. The ischiatic nerve was found to be entrapped in muscle in each case. Resection of portions of the ischium allowed rapid recovery of function.

scholarly journals NEUROMUSCULAR CHARACTERISTIC OF BICEPS FEMORIS MUSCLE IN THE TOP SERBIAN SOCCER PLAYERS MEASURED BY TENSIOMYOGRAPHY METHOD: QUANTITATIVE MODEL

2019 ◽  
pp. 167
Author(s):  
Miloslav Fabok ◽  
Bojan Leontijević ◽  
Lazar Tomić ◽  
Milivoj Dopsaj
Keyword(s):  
Body Height ◽  
Biceps Femoris ◽  
Football Player ◽  
Quantitative Model ◽  
The Body ◽  
Locomotor System ◽  
Biceps Femoris Muscle ◽  
Significant Difference ◽  
Transition Training ◽  
Femoris Muscle

The main aim of this study was to define the quantitative neuromuscular characteristics of Biceps Femoris muscle (BF) as the knee joint flexor, i.e. the major synergist of caudal body in all specific movement tasks of a football player, measured by tensiomyography (TMG) method . The secondary aim of the study was to compare all TMG-BF characteristics in relation to bilateral dimorphism, as well as to compare dominant and non-dominant legs. The research was conducted on a sample which included 54 professional players of age 23.0 ± 4.4 years; body height: 182.6 ± 15.1 cm; body mass: 81.2 ± 15.1 kg; BMI: 23.3 ± 1.2 kg/cm2. TMG variables were measured on the muscles during a transition training phase (mid-season and end of the season). The results have shown that the average Tc - 32.19 ± 7.64 and 33.21 ± 8.88 ms, Td - 25.56 ± 3.58 and 25.44 ± 3.20 ms, and Dm - 7.39 ± 1.87 and 7.52 ± 2.50 mm, for dominant and non-dominant leg, respectively. The results have indicated that there was no statistically significant difference between the examined TMG variables of dominant and non-dominant leg (Wilks' lambda Value = 0.979, F=0.300, p=0.952, Part. Ƞ2 = 0.021). It may be stated that there are no differences in the manifestation of neuromuscular characteristics in healthy elite football players regardless of their dominant leg. A high level of preparedness in football in addition to a completely healthy status of the body and locomotor system result in a complete neuromuscular contractile symmetry BF of both legs.

scholarly journals Comparison of physical and qualitative traits of meat of two Polish conservative flocks of ducks

2004 ◽  
Vol 47 (4) ◽  
pp. 367-375 ◽  
Author(s):  
T. Kisiel ◽  
J. M. Książkiewicz
Keyword(s):  
Subcutaneous Fat ◽  
Biceps Femoris ◽  
Point Of View ◽  
Muscle Fibres ◽  
Mean Values ◽  
Qualitative Traits ◽  
Biceps Femoris Muscle ◽  
Leg Muscles ◽  
L Value ◽  
Femoris Muscle

Abstract. In two Polish conservative flocks of Miniduck (K2) and Pekin (P33), registered by FAO as domestic genetic resources (World Watch List, 2000) the mean values of physical (tissue components) and qualitative traits of meat (pH15, pH24, colour of meat) were determined. The experimental flocks showed significant variations in body weight at 7 weeks of age (1540 vs 2088 in drakes and 1395 vs 1986 g in ducks), in the proportion of breast and leg muscles and skin with subcutaneous fat in eviscerated carcass. K2 ducks are characterized by outstanding musculature of breast and P33 ducks by that of lower leg and by low fatness. pH15 values of breast and leg muscles in K2 and P33 birds were greater than pH24 of these muscles. In both flocks pH15 values of 6.09 to 6.33 and pH24 values of 5.90 to 6.05 in breast muscles were lower than in leg muscles (6.33 to 6.46 and 6.12 to 6.37, respectively). A significantly lower L* value (darker colour) of breast muscle was characteristic of K2 birds (43.7 in males and 40.5 in females) compared to P33 males and females. Furthermore, breast muscles of K2 drakes and ducks had significantly higher redness (a*) and yellowness values (b*) than P33. In pectoralis superficialis muscle of K2 and P33 females, a significantly lower diameter was found for white muscle fibres (αW) (30.0 to 30.5 μm) and for red muscle fibres (βR) (16.9 to 17.6 μm) than in biceps femoris muscle (αW from 48.3 to 54.2; βR from 36.0 to 37.1 μm). Muscle fibres of K2 compared to P33 ducks were characterized by significantly greater diameters of βR muscle fibre in pectoralis superficialis muscle, and by lower αW and βR fibre diameters in biceps femoris muscle. The experiment showed that meat of ducks from the conservative flocks studied is valuable from the consumer’s point of view.

scholarly journals Timing of Rectus Femoris and Biceps Femoris Muscle Activities in Both Legs at Maximal Running Speed

2020 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Gaku Kakehata ◽  
Yuta Goto ◽  
Shigeo Iso ◽  
Kazuyuki Kanosue
Keyword(s):  
Rectus Femoris ◽  
Biceps Femoris ◽  
Running Speed ◽  
Biceps Femoris Muscle ◽  
Femoris Muscle

A C-fiber reflex modulated by heterotopic noxious somatic stimuli in the rat

1994 ◽  
Vol 72 (1) ◽  
pp. 194-213 ◽  
Author(s):  
S. Falinower ◽  
J. C. Willer ◽  
J. L. Junien ◽  
D. Le Bars
Keyword(s):  
Sural Nerve ◽  
Biceps Femoris ◽  
Reflex Response ◽  
Late Component ◽  
Biceps Femoris Muscle ◽  
Reflex Responses ◽  
C Fibers ◽  
Two Component ◽  
C Fiber ◽  
Femoris Muscle

1. Electromyographic recordings were made from the biceps femoris muscle through a pair of noninsulated platinum/iridium needle electrodes in male Sprague-Dawley rats artificially ventilated and anesthetized with 0.8% halothane in a N2O-O2 mixture (2/3:1/3). The animals' ventilation, heart rates, and body temperatures were continuously monitored. Electrical stimuli (2-ms duration, 0.16 Hz) were delivered to the sural nerve territory through a pair of noninsulated platinum/iridium needle electrode inserted subcutaneously in the medial aspect of the 4th and the lateral part of the 5th toe. Such stimulation elicited a two-component reflex response in the ipsilateral biceps femoris muscle: The first had a short latency (17.5 +/- 2.3 ms), short duration (20.7 +/- 2.6 ms), and low threshold (1.5 +/- 0.6 mA), whereas the second had a longer latency (162.4 +/- 5.1 ms), longer duration (202.3 +/- 6.2 ms), and higher threshold (5.7 +/- 0.5 mA). 2. Lidocaine (0.02–0.1%; 0.1 ml), but not saline, injected subcutaneously over the proximal part of the sural nerve, produced a selective depression of the late component of the reflex response, whereas the first component remained unchanged. The conduction velocity of the afferent fibers was estimated from the stimulation needles in the sural nerve territory to the nerve's projection in the lumbar spinal cord: it was concluded that the second, late component of the reflex response was due to afferent signals transmitted via unmyelinated C-fibers, whereas the first component was related to activation of fine myelinated fibers (A delta group). 3. Electrical stimulation of the sural nerve was still able to elicit the two-component reflex responses in the ipsilateral biceps femoris muscle of chronic spinal rats, indicating that these responses were genuine reflex responses, transmitted completely through a spinal circuit. 4. The C-fiber reflex was recorded when the duration and frequency of the stimuli applied to the sural nerve varied within the 0.5- to 4-ms and 0.02- to 1-Hz ranges, respectively. It was concluded that a single 2-ms duration shock at an intensity of 1.2 times the C-fiber reflex threshold, delivered every 6 s (0.16 Hz), constituted an acceptable and optimal protocol for experiments in which the C-fiber reflex was studied as a function of time. These parameters were used throughout the subsequent experiments.(ABSTRACT TRUNCATED AT 400 WORDS)

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